K&N Tapered Conical Air Filter SU-4000

K&N Tapered Conical Air Filter Fits Kawasaki Motorcycles KLX400R, KLX400SR, Suzuki DRZ400, DRZ400E, DRZ400S, DRZ400SM

The K&N Tapered Conical Air Filter is the perfect upgrade for off-road enthusiasts seeking improved performance in dusty conditions. Designed specifically for models like the Kawasaki KLX400R and Suzuki DRZ400 series, this air filter ensures optimal airflow and filtration, making it ideal for both recreational riders and professional users. With K&N's reputation for quality, you can trust this product to enhance your motorcycle's efficiency.

Featuring a washable and reusable design, the K&N air filter is engineered for longevity and performance. It provides clean carburetion even at high altitudes, allowing you to tackle challenging terrains without the need for jet changes. Experience the difference with K&N's high-flow technology that keeps your engine running smoothly.

Suitable for the various Australian vehicle models listed below. This is a guide only. Add your vehicle details to My Garage to ensure it fits your vehicle. This will activate our 100% Fitment Guaranteed.

Key features

• High airflow design for improved engine performance.
• Washable and reusable for long-term use.
• Reduces the need for jet changes in most applications.
• Excellent filtration to protect your engine from dirt and debris.
• Designed for high-altitude performance.
• Easy installation with a conical shape for versatile fitment.

Technical details

• Type: Tapered conical air filter.
• Material: High-flow cotton media.
• Dimensions: Designed to fit specific motorcycle models.
• Washable and reusable for added convenience.
• Compatible with various Kawasaki and Suzuki models.

Applications / fitment

This air filter is commonly used in off-road motorcycles, providing reliable performance in challenging environments.

• Kawasaki Motorcycles KLX400R 398 (2003)
• Kawasaki Motorcycles KLX400SR 398 (2003)
• Suzuki DRZ400E 398 (2000-2008)
• Suzuki DRZ400SM 398 (2005-2019)
• Suzuki DRZ400S 398 (2000-2019)
• Suzuki DRZ400 398 (2000-2004)

Why buy from Mick’s Gone Bush?

• Trusted Australian business focused on reliable power, auto-electrical, and service parts.
• Stock sourced from reputable distributors and brands.
• Practical support for trade, off-grid, and fleet customers.
• Clear shipping, warranty, and customer service.
• Commitment to customer satisfaction with a 100% fitment guarantee.

Frequently asked questions

How do I install the K&N air filter?

Installation is straightforward; simply remove the old air filter and replace it with the K&N filter, ensuring a tight fit.

Can I wash and reuse the K&N air filter?

Yes, the K&N air filter is washable and reusable, making it a cost-effective choice for motorcycle maintenance.

Will I need to change my jetting after installing this filter?

In most cases, no jet changes are required, but it's always best to consult your motorcycle's manual for specific recommendations.

Is this air filter compatible with my motorcycle?

The K&N air filter is designed to fit specific models. Please refer to the fitment guide or add your vehicle details to My Garage for confirmation.

How often should I clean the K&N air filter?

It is recommended to clean the filter every 50,000 kilometres, or as needed based on riding conditions.